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| author | Andy Fleming <afleming@freescale.com> | 2007-02-24 01:08:13 -0600 |
|---|---|---|
| committer | Andrew Fleming-AFLEMING <afleming@freescale.com> | 2007-05-02 15:50:13 -0500 |
| commit | ffa621a0d12a1ccd81c936c567f8917a213787a8 (patch) | |
| tree | 3dcae45bdac750bb7a7cb377a975f0dbd5b70b3a /cpu/mpc85xx/pci.c | |
| parent | 6743105988fc44d5b0d30388c790607835aae7a6 (diff) | |
| download | u-boot-imx-ffa621a0d12a1ccd81c936c567f8917a213787a8.zip u-boot-imx-ffa621a0d12a1ccd81c936c567f8917a213787a8.tar.gz u-boot-imx-ffa621a0d12a1ccd81c936c567f8917a213787a8.tar.bz2 | |
Cleaned up some 85xx PCI bugs
* Cleaned up the CDS PCI Config Tables and added NULL entries to
the end
* Fixed PCIe LAWBAR assignemt to use the cpu-relative address
* Fixed 85xx PCI code to assign powar region sizes based on the
config values (rather than hard-coding them)
* Fixed the 8548 CDS PCI2 IO to once again have 0 as the base address
Signed-off-by: Andy Fleming <afleming@freescale.com>
Diffstat (limited to 'cpu/mpc85xx/pci.c')
| -rw-r--r-- | cpu/mpc85xx/pci.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/cpu/mpc85xx/pci.c b/cpu/mpc85xx/pci.c index 84f839a..3c1a323 100644 --- a/cpu/mpc85xx/pci.c +++ b/cpu/mpc85xx/pci.c @@ -90,14 +90,14 @@ pci_mpc85xx_init(struct pci_controller *board_hose) pcix->powbar1 = (CFG_PCI1_MEM_PHYS >> 12) & 0x000fffff; pcix->powbear1 = 0x00000000; pcix->powar1 = (POWAR_EN | POWAR_MEM_READ | - POWAR_MEM_WRITE | POWAR_MEM_512M); + POWAR_MEM_WRITE | (__ilog2(CFG_PCI1_MEM_SIZE) - 1)); pcix->potar2 = (CFG_PCI1_IO_BASE >> 12) & 0x000fffff; pcix->potear2 = 0x00000000; pcix->powbar2 = (CFG_PCI1_IO_PHYS >> 12) & 0x000fffff; pcix->powbear2 = 0x00000000; pcix->powar2 = (POWAR_EN | POWAR_IO_READ | - POWAR_IO_WRITE | POWAR_IO_1M); + POWAR_IO_WRITE | (__ilog2(CFG_PCI1_IO_SIZE) - 1)); pcix->pitar1 = 0x00000000; pcix->piwbar1 = 0x00000000; @@ -175,14 +175,14 @@ pci_mpc85xx_init(struct pci_controller *board_hose) pcix2->powbar1 = (CFG_PCI2_MEM_PHYS >> 12) & 0x000fffff; pcix2->powbear1 = 0x00000000; pcix2->powar1 = (POWAR_EN | POWAR_MEM_READ | - POWAR_MEM_WRITE | POWAR_MEM_512M); + POWAR_MEM_WRITE | (__ilog2(CFG_PCI2_MEM_SIZE) - 1)); pcix2->potar2 = (CFG_PCI2_IO_BASE >> 12) & 0x000fffff; pcix2->potear2 = 0x00000000; pcix2->powbar2 = (CFG_PCI2_IO_PHYS >> 12) & 0x000fffff; pcix2->powbear2 = 0x00000000; pcix2->powar2 = (POWAR_EN | POWAR_IO_READ | - POWAR_IO_WRITE | POWAR_IO_1M); + POWAR_IO_WRITE | (__ilog2(CFG_PCI2_IO_SIZE) - 1)); pcix2->pitar1 = 0x00000000; pcix2->piwbar1 = 0x00000000; |